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⑴—________, Helen. You’re late for school.
—I’m ill，Mum. I don’t want to ________ today.
⑵—________ Su Yang.
—But I am not hungry. I’m thirsty.
—________ then.
—Thanks, Dad.
⑶—Shall we go and ________?
—Good idea. But I’m tired. I can’t now.
—OK. Let’s ________.
⑷—Can you ________?
—Yes. I LOVE CHINA.
⑸—________ our new library there.
—It's nice. Let’s go and ________.
同类型试题
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
